Answer:
you either have a good or bad trip , when i did it my walls , the tress , the grass was moving like waves. Music was better and i was just happy the whole time. Your eyes/pupil will open up so you will look crazy high. Don't do it if your parents are around. Effects supposly last 12 hours but the times i did it , it would only last me 2-5 hours. i must have had some weak stuff but i did hallucinate and they where all amazing trips
Explanation:
This means "what benefits does the volcanic activity have for the population?" I would say that the main benefit of continental volcanic activity is the expulsion of ash which can enrich the soil and in the tropics make it good for growing coffee, for example, as it does in El Salvador.